Science Activities : Page 22

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

This science fair project idea investigates the difference in reaction times between boys and girls.

This science fair project idea investigates how different disinfectants work in killing germs.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

In this experiment, your middle schooler will chart the effects of oil on a feather in order to grasp the tragic effects of oil spills on wildlife.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

Here's a fun activity to reinforce the physics concept of stored energy for your middle schooler.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?